High Quality China Small Scale Liquefied Natural Gasi Otumiza kunja – 1~5×104NM3/D MINI LNG LIQUEFACTION – Rongteng

Ubwino wake

(1) otetezeka komanso odalirika

Malo oyatsira a LNG ndi 230 ℃ apamwamba kuposa a petulo komanso apamwamba kuposa dizilo; Malire a kuphulika kwa LNG ndi 2.5 ~ 4.7 nthawi zambiri kuposa mafuta a petulo; Kachulukidwe wachibale wa LNG ndi pafupifupi 0.43 ndipo mafuta amafuta ndi pafupifupi 0.7. Ndiwopepuka kuposa mpweya. Ngakhale ngati pali kutayikira pang'ono, kumasinthasintha ndikufalikira mwachangu, kuti zisatenthe modzidzimutsa ndi kuphulika kapena kupanga malire a kuphulika ngati moto. Chifukwa chake, LNG ndi mphamvu yotetezeka.

(2) ukhondo ndi kuteteza chilengedwe

Malinga ndi kusanthula zitsanzo ndi kuyerekezera, LNG, monga mafuta galimoto, amachepetsa umuna mabuku pafupifupi 85% poyerekeza ndi mafuta ndi dizilo, kuphatikizapo 97% kuchepetsa CO umuna, 70% ~ 80% kuchepetsa HC, 30% ~ 40% kuchepetsa NOx, 90% kuchepetsa particula ndi 40% kuchepetsa 40% kuchepetsa CO2% kuchepetsa phokoso. Kuphatikiza apo, ilibe ma carcinogens monga lead ndi benzene, kwenikweni alibe sulfide, ndipo imakhala ndi ntchito yabwino kwambiri yoteteza chilengedwe. Chifukwa chake, LNG ndi mphamvu yoyera.

(3) ndalama ndi kothandiza

Pambuyo pakusungunuka, kuchuluka kwa LNG kumachepetsedwa mpaka 1/625 ya gasi wachilengedwe, ndipo mtengo wake wosungira ndi 1/70 ~ 1/6 wa gasi wachilengedwe. Ili ndi ubwino wokhala ndi ndalama zochepa, kuchepa kwa nthaka komanso kusunga bwino kwambiri. Kuphatikiza apo, mphamvu yozizirira yonyamula ndi LNG imatha kubwezeretsedwanso pang'ono.

(4) kusinthasintha ndi kosavuta

LNG imatha kunyamula mpweya wambiri kwa wogwiritsa ntchito aliyense yemwe ndi wovuta kuti adutse payipi kudzera pagalimoto yapadera kapena sitima yapamadzi, zomwe sizimangopulumutsa ndalama poyerekeza ndi payipi yapansi panthaka yopatsira gasi, komanso ndiyosavuta, yodalirika, pachiwopsezo chochepa komanso kusinthasintha kwamphamvu. Malinga ndi ziwerengero, zida zopitilira 100 zometa kwambiri za LNG zidamangidwa ndikuyikidwa ku United States, Japan ndi Europe. Sikuti amangopulumutsa malo, likulu ndi nthawi yomanga poyerekeza ndi yomanga pansi mkulu-anzanu akasinja yosungirako gasi ndi mobisa gasi yosungirako, komanso yabwino, kusinthasintha osati malire ndi mikhalidwe geological. Kwa mayiko omwe ali ndi gasi wosakwanira, kuitanitsa LNG ndi njira yabwino komanso yotsika mtengo yothetsera gasi wawo. Kuphatikiza apo, LNG imatha kutenthedwa mosavuta ndi madzi am'nyanja.